baber/WOPTO huggingface dataset:
Patent JP-H04260766-A (JP)
Title: Automatic ice making device
Inventor: KIMOTO TETSUO
IPC: F25C1/10
Filed: 1991-02-13
Abstract: PURPOSE:To form a transparent ice and detect accurately the completion of ice making by a method wherein an ice making tray is provided with a lid having a heater, the time of the continuance of the condition of an ice making tray produced when the detected temp. thereof has reached a preset temp, higher than the detected ice making completion temp. is preset and, when this preset time id reached, the completion of ice making is detected. CONSTITUTION:In the case of a strong cooling operation, a predetermined amount of water is fed into an ice making tray 12 by a pump 21, the ice making proceeds and the temp. detected by a temp. sensor 17 falls. A heater 15 of a lid 13 on the ice making tray 12 is energized to form a transparent ice. When the detected temp. reaches a preset temp., the calculation of the time is started, the detected temp. further falls, the completion of the ice making is detected before termination of the time calculation and ice removing function is then started. In the case of a weak cooling operation, even if all the water in the ice making tray 12 turns into ice, the detected temp. will not fall on account of the energized heater 15. In this case, when the detected temp. reaches a specific temp., the time calculation is started, the completion of the ice making is detected at a predetermined time and ice removing function is performed. The above features combine to permit a highly transparent ice to be formed and the completion of the ice making to be accurately detected, even in the case of a weak cooling operation.
Patent JP-H08231897-A (JP)
Title: Coating agent for giving heat-insulating, antifungal, smell-proofing and deodorant properties, preparation thereof, and treated fiber
Inventor: KISHIMOTO ATSUSHI
IPC: A61L9/01
Filed: 1995-02-28
Abstract: PURPOSE: To obtain a coating agent usable for treating natural fibers such as cotton and for underwear without detriment to the color and feeling of clothing, satisfactory in safety for the skin and durability, and capable of giving yarn or cloth heat-insulating, antifungal, smell-proofing and deodorant performances all at once; and a treated fiber endowed with these performances. CONSTITUTION: This coating agent comprises as the main component a mixture of fine zinc compd. particles having an average disperse particle size of the most 0.1μm and a specific surface area of at least 20m<2> /g with fine zirconium compd. particles having an average dispersed particle size of at most 0.1μm and a specific surface area of at least 20m<2> /g, provided that the ratio of the zinc compd. particle to the zirconium compd. particle in the fine particle mixture is 5:95 to 95:5 (by vol.). The mixture is blended with an emulsion or a water-soluble binder resin at a ratio of the particle mixture to the: binder resin of 95:5 to 5:95 (by vol.).
Patent JP-S59170543-A (JP)
Inventor: OTSUTOO PUUKURU
IPC: F02B75/02
Filed: 1984-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07248705-A (JP)
Title: Image forming device
Inventor: NISHIDA SATOSHI
IPC: G03G21/00
Filed: 1994-03-11
Abstract: PURPOSE:To provide an image forming device capable of obtaining a stable image without the sticking of a carrier and the futile use of toner in the occurrence of a jam and the final copy. CONSTITUTION:In this image forming device performing reversal development by a developing unit 33, when a paper jam and other jams occur during the formation of the image, electrification by an electrifier 32 is stopped simultaneously with the occurrence of the jam and a region to be electrified on a photoreceptor drum 31 completely passes a developing position. After that, the application of a developing bias voltage and the rotation of a developing sleeve 33A are stopped and then, the rotation of the photoreceptor drum 31 is stopped as well. Moreover, in the final copy, the region to be transferred on the drum 31 is electrified in an electrifying process and further, after the region to be electrified on the photoreceptor drum 31 completely passes the developing position, the developing bias voltage applied to the developing sleeve 33A and its rotation are stopped to complete a copying action.
Patent JP-H07252015-A (JP)
Title: Image recording device
Inventor: FURUYA HIROSHI
IPC: G03G15/00
Filed: 1994-03-11
Abstract: PURPOSE:To prevent a vibration generated when the operating members (drive member for sheet conveyance, bit tray, gate, etc.) of a post-processing device are operated from being transmitted to an image writing device such as laser of an image recording device main body. CONSTITUTION:Post-processing device supporting members 26 to 29 are supported on elastic blocks B which are arranged at the top end of an image recording device main body 1 at intervals in longitudinal direction and fixed to the frame F1 of the image recording device main body 1. Also the post- processing device supporting members 26 to 29, etc., are provided with a positioning part 26a and supporting parts 29a and 28a for positioning and supporting a post-processing device U1 when the post-processing device U1 is lowered from the upper side. Then the support part 29a is formed so that its vertical position can be adjusted.
Patent JP-S63210278-A (JP)
Title: Laser cvd device
Inventor: NISHIKAWA SATORU
IPC: C23C16/34
Filed: 1987-02-26
Abstract: PURPOSE:To form a thin film having a uniform film thickness quickly on a large-area substrate, by providing a control member over the substrate to be treated so that the distribution of the film forming speed of a decomposed reactive gas on the substrate is narrowed. CONSTITUTION:The control member 2 is provided above the substrate 4 to be treated and an aperture 14 thereof is directed to the substrate 4 at the time of decomposing the reactive gas in a space by a laser beam 3 and forming the thin film on the substrate 4. This member 2 is constituted of decomposing chambers 2a, 2c having a U-shaped section and a supporting plate 2e and a gaseous raw material introducing pipe 12 is provided to the chamber 2c. the gaseous raw material is introduced through the pipe 12 into the chamber 2c, is supplied through an introducing port 1 into the chamber 2a and is decomposed by a laser beam 3, by which the thin film is deposited on the substrate 4 in this constitution. The substrate 4 is scanned by moving a substrate holder 5 in an arrow 15 direction at this time. The distribution of the film forming speed is thereby narrowed and the thin film having the uniform film thickness is formed on the substrate 4 in the short treatment time without being affected even if film forming conditions change.
Patent JP-S56137260-A (JP)
Title: Magnetic field sensor using optical fiber
Inventor: MATSUMURA HIROYOSHI
IPC: G01R33/032
Filed: 1980-03-31
Abstract: PURPOSE:To enable a magnetic field sensor to be readily used even in a narrow space by a method wherein it is constituted by coiling an optical fiber so that the relative lengths of the upper and lower halves of the coil axis cross-section differ from each other. CONSTITUTION:The magnetic field sensor is constituted in a magnetic field H by using an optical fiber so that the lengths Zu and Zd of the upper half 7 and the lower half 8 of the detecting coil axis cross-section differs from each other as shown in the figure. The upper and lower halves are sections where the lengths of the optical fiber in the traveling direction of light have the same direction component as the direction of the magnetic field and the opposite direction component thereto respectively. The birefringence amount delta1 at either the upper half 7 or the lower half 8 is to be 2mpi+ or -pi/2, and the other to be (2m+1)pi+ or -pi/2. Thereby, because the Faraday rotation of the former is approximately zero, the Faraday rotation of the latter is not canceled. Accordingly, it is possible to detect the intensity of the magnetic field from the product of the rotation F by the magnetic field and the rotation determined substantially by delta1.
Patent JP-S55134476-A (JP)
Title: Electronic cash register
Inventor: ISHII HIRONORI
IPC: G07G1/00
Filed: 1979-04-06
Abstract: PURPOSE: To reduce the load of print-out and make printed contents easy to see, by deciding that the same character is printed repeatedly and by reading the same character mark, in the electronic cash register which can perform the repeat register operation.  
     CONSTITUTION: Same character mark memory 54 stores a character mark data indicating repeat of the same character when the same character is printed repeatedly, and contents of the first department code memory 65 and contents of the second department code memory 66 are compared with each other, and contents of the first article name data memory 63 and contents of the second article name data memory 64 are compared with each other. It is decided on a basis of these memories that the same character is printed repeatedly, and repeat character mark data is read from memory 54 to print out the repeat character mark in the repeat print position. Thus, the load of print-out can be reduced, and printed-out contents can be made easy to see. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0347345-A (JP)
Title: Capsule for setting anchor
Inventor: HASHIMOTO FUJIO
IPC: E04B1/41
Filed: 1990-02-22
Abstract: PURPOSE:To obtain sufficient pull-out strength by means of simple method by inserting an anchor-setting capsule of which front-end-side section and rear- end-side section are filled respectively with unhardened resin, and hardening agent and aggregates, and by driving the anchor therein afterward. CONSTITUTION:The inside of a sealed-up capsule body 1 is divided into two sections, adjoining each other in the longitudinal direction, with a partition board 4. Then a front-end-side section 5 is filled with unhardened resin 7 and a rear-end-side section 6 is filled with hardening agent 8 and aggregates 9, and a capsule A for setting an anchor is constructed thereby. Then the capsule A is inserted into a capsule-inserting hole 11 bored to a base material 10 and an anchor 12 is driven therein from above. Thereby the partition board 4 breaks, allowing the unhardened resin 7 and the hardening agent 8 to admix and furthermore the aggregates 9 and fragments of the broken partition board 4 and the capsule body 1 to admix each other, and the admixture is made to penetrate into spaces between the anchor 12 and the capsule-inserting hole 11. The spaces are then filled with the admixture uniformly dispersed therein and as time passes, the unhardened resin 7 hardens and the anchor 12 is set firm in the base material 10.
Patent JP-H08231327-A (JP)
Title: Antimicrobial material and its processed product
Inventor: AIZAKI OSAMU
IPC: A01N25/34
Filed: 1995-03-01
Abstract: PURPOSE: To obtain a tasteless and odorless antimicrobial material and its processed product, natural material, a chemical synthesized substance or a combined processed product thereof, having high safety and effectively useful as a material for food containers and a packaging material by additionally providing or including protamine in the natural wood, chemically synthesized substance or combined processed product. CONSTITUTION: This antimicrobial material is obtained by coating or impregnating a natural material, a chemically synthetic substance or its combined processed product thereof with protamine of a substance containing the protamine and thereby additionally providing or including the protamine therein. In the case of the coating, the protamine solution is atomized into fine particles having about 10μm particle diameter and the natural material, etc., are coated therewith and then dried to form a thin film on the surface and further form a stable protamine layer. In the case of the impregnation processing, an impregnable material is passed through an aqueous solution containing the protamine to thereby permeate the protamine into the structure and dry the resultant material.  The obtained material is effectively useful as a material such as packaging paper, a bag, a film, nonwoven fabric, a container or a utensil in the food field requiring safety especially in the aspects of sanitation control. Since silver ions are not used, the safety is high. The antimicrobial material can be processed into both transparent and opaque materials without any odor such as a horseradish oil.
Patent JP-2000245142-A (JP)
Title: Switching power supply
Inventor: IZUMI HIRONOBU
IPC: H02M3/155
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To elevate switching frequency in a switching power supply, which performs overcurrent protective operation by shortening the switching pulse width. SOLUTION: A switching power supply is so designed, that according to the difference between a divided voltage value Vadj of an output voltage Vo by resistors R1 and R2 and a reference voltage Vref1, a comparator 15 slices triangular waves from an oscillator 16 and a drive circuit 19 controls a transistor Tr1. In the switching power supply, when an overcurrent is detected through an overcurrent detection circuit 11, a first oscillation frequency changing circuit 17 reduces the oscillation frequency of the oscillator 16, and further a RS flip- flop circuit 12 performs overcurrent protective operation. In addition, if an output voltage Vo drops due to output short-circuiting or the like, a second oscillation frequency changing circuit 18 reduces the oscillation frequency of the oscillator 16. Therefore, a switching pulse width for which delay in response in overcurrent protective operation can always be taken into account is obtained, and the frequency under steady-state load can be increased.
Patent JP-S51117178-A (JP)
Title: Method and apparatus for purification with mechanism for concentration and regeneration
Inventor: TANAKA HIROKUNI
IPC: B01D53/34
Filed: 1975-04-08
Abstract: PURPOSE: Method and apparatus of treatment with mechanism for concentration and regeneration, which succesively carries out the purification of pulluted fluid by absorption of pollutant and regenerationof absorption mechanism. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58159280-A (JP)
Title: Constituting method of circuit module
Inventor: TAKAMURA MORIYUKI
IPC: G06F1/18
Filed: 1982-03-17
Abstract: PURPOSE:To speed up the operation, by mounting a driving circuit driving circuit elements on a board, on the board. CONSTITUTION:Address A0-A13 are inputted to drive circuits 320-3213 via terminals 310-3113 and the outputs are branched into drive circuits 330A-3313A and drive circuits 33OB-3313B respectively. The outputs of the circuits 33OA- 3313A, 33OB-3313B are connected to drive four LSI memory elements and a cell address in each LSI memory element is designated. A write enable W is inputted  to a drive circuit 35 via a terminal 34. Circuits 36, 37 are connected to drive four memory elements M1j, M2j respectively, and when the write enable W is activated in each memory element, the write operation is designated. Chip enables 0E0, 1E1 are inputted to drive circuits 39, 41 via terminals 38, 40 and the outputs drive the four M1j, M2j.
Patent JP-H08196687-A (JP)
Title: Game, piece, and game board
Inventor: KINO MASATO
IPC: A63F3/00
Filed: 1995-01-24
Abstract: PURPOSE: To provide a game simpler than shogi (Japanese chess), accessible to a beginner, having the degree of difficulty higher than that of chess, and not tired of by an expert. CONSTITUTION: This game board is constituted of 36 hexagon segments (6×6 horizontally and vertically), the direction connecting the center and a round mark indicates the advancing direction of a piece, the piece having the round mark on the inside only is advanced merely by one segment, and the piece having the round marks on both the outside and inside is advanced by the unlimited number of segments. The piece having the round marks at its center is the king. The game is started with the piece layout shown by the figure, the pieces can be integrated regardless of friend or foe unless the advancing directions of the pieces are overlapped, and the integrated pieces cannot be separated. A player wins when he first captures the opponent's king.  This game is simpler than shogi and more difficult than chess, it can express a surprising property like checker, and it can introduce the merits of the three games.
Patent JP-H10240789-A (JP)
Title: Method for checking design rule in pattern-mount inhibited zone
Inventor: INOUE KAZUO
IPC: G06F17/50
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To detect only true errors by inspecting the name of a signal sent to the pattern mount inhibited zone when the kind of the inhibited zone allows a pattern where a specific signal is propagated and deciding a normal state when the pattern is allowed if pattern wiring is done on the pattern mount inhibited zone. SOLUTION: When a design rule is checked, it is inspected whether or not pattern wiring is done on the inhibited zone. When it is decided the pattern wiring is done on the inhibited zone, it is decided that the kind of the inhibited zone allows only a pattern where the specific signal is propagated. When the inhibition zone allows the pattern where the specific signal is propagated, data which are already stored as CAD data in a main storage device 50 or disk file device 53 are referred to, the signal name of the signal propagated in the arranged pattern is extracted, and it is decided whether or not it is an allowed signal name, and when the signal is allowed, it is decided that there is no error. Consequently, only true errors are detected.
Patent JP-H08210477-A (JP)
Title: Oil gutter for transmission
Inventor: TANAKA NAGANARI
IPC: F16H57/04
Filed: 1995-02-06
Abstract: PURPOSE: To provide an oil gutter which can well supply oil distributed to each part even when generated an external main cause of G or the like at tilting and running time of a vehicle. CONSTITUTION: In an oil gutter 1 provided with an oil path R having a distributing part 5 in the downstream end, drop oil holes 3, 4 in the upstream and an opening in the upstream inside, a flow stream lining rib 7 is vertically provided along a flow direction of oil in an outer side position of the drop oil hole 4 in the oil path R.
Patent JP-H09226332-A (JP)
Title: Bumper rubber installation structure of suspension device
Inventor: SAKUMA NORITOSHI
IPC: B60G7/04
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To easily install a bumper rubber with a small number of parts and without requiring a vulcanizing adhesion process with metal parts. SOLUTION: A spring seat rubber 9 is held by spring force of a coil spring 4 between seat brackets 7. A ring projected part 14 is formed on an inner peripheral surface of a bumper rubber hole 13 provided on a boss part 7a of the spring seat rubber 9, a ring recessed groove 12 is formed on a base part of a bumper rubber 1, and the bumper rubber 1 is fixed on the spring seat rubber 9 by fitting of both of the ring projected part 14 and the ring recessed groove 12 on each other. The bumper rubber 1 and the spring seat rubber 9 are respectively molded by rubbers different hardness.
Patent JP-S63210103-A (JP)
Title: Solid catalyst component for polymerizing olefins
Inventor: MURAI ATSUSHI
IPC: C08F4/654
Filed: 1987-02-27
Abstract: PURPOSE:To provide the title catalyst component which can produce a stereoregular polymer in a high yield, by contacting a liquid aromatic hydrocarbon in which diethoxymagnesium is suspended with TiCl4 in the presence of an aromatic dicarboxylic acid diester and CaO. CONSTITUTION:Diethoxymagnesium (A) and CaO (B) in an amount of 0.5-1.5pts. wt. ratio to component (A) are ground together, and the resulting composition is contacted with an aromatic hydrocarbon (D) (e.g., toluene) which is liquid at ordinary temperatures, and TiCl4 (E) in an amount of 1g or more for 1g of component (A) in the presence of a diester of an aromatic dicarboxylic acid (e.g., dimethyl terephthalate) in an amount of 0.05-10mol. for 1g of component (A) plus component (B) at 0-136 deg.C for 5min-100hr, and then contacted with component (E) in an amount of 1g or more for 1g of component (A) to produce a solid catalyst component for polymerizing olefins.
Patent JP-H10234570-A (JP)
Title: High-frequency heating device
Inventor: SHIRASAKA NORIAKI
IPC: F24C7/02
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To compact the main body of a beating device by maintaining convenience of putting in and out commodity to the heating chamber of an electronic oven and leakage control function of microwave as same as that of a conventional one. SOLUTION: A movable wall 9 is installed movably up and down along the front wall 11, which is forming the upper edge of an opening of a heating chamber 2, of a device main body l, so that a commodity is put in and out without any hindrance by bringing up the movable wall 9 when a door 4 is open. And, when the door 4 is closed leakage of the microwave is prevented with a contacting width C of the door 4 is being secured as wide as that of the conventional ones by bringing down the movable wall 9.
Patent JP-H09237621-A (JP)
Title: Separator for zinc-bromine battery and manufacture thereof
Inventor: TSUJIHANA HAJIME
IPC: H01M2/18
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a separator having excellent permeability of liquid and water retentivity without worsening bromine resistance and a method of manufacturing this separator. SOLUTION: This separator has a network structure part 1 thermally fusing the fellow ethylene system resin particles of 500,000 or more average molecular weight through a hole 2, the separator is formed by a compound structure unit of 20 to 70% total unit porosity having an aggregate structure part 3 aggregating a plurality of silica particles through a void 4 in this hole 2. In a method of manufacturing this separator, a powdery mixture, consisting of 100 pts.wt. ethylene system resin particle of 200μm or less mean grain size 500,000 or more average molecular weight and 10 to 200 pts.wt. aggregate silica particle of 100μm or less mean grain size, is pressed powder-molded at a molding temperature less than 200 deg.C with volumetric ratio 40% or more relating to a cavity.
Patent JP-S54134794-A (JP)
Title: Preparation of bead polymer
Inventor: KAMATA OSAMU
IPC: C08F20/34
Filed: 1978-04-11
Abstract: PURPOSE: To prepare a water-soluble bead polymer useful as a flocculant, etc., with simplified dehydration process, by polymerizing an aqueous solution of a cationic (meth)acrylate monomer, etc. in an aromatic dispersing medium in the presence of a dispersion stabilizer.  
     CONSTITUTION: A bead polymer is prepared by polymerizing a composition comprising (A) a water-soluble vinyl monomer expressed by the formula (R 1  is H or methyl; R 2  and R 3  are 1W4C alkyl; R 4  is H, 1W4C alkyl or hydroxy-substituted alkyl, or benzyl; Y is 2W4C alkylene or hydroxy-substituted alkylene; X is halogen, etc.), and if necessary (B) a water-soluble vinyl monomer copolymerizable with (A) (e.g. acrylamide, etc.), (C) an oil-soluble cellulose ester or ether as a dispersion stabilizer, and (D) an aromatic hydrocarbon or a halogenated aromatic hydrocarbon as a dispersing medium, at ≥40°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54134970-A (JP)
Title: Screening unit for panel of servo type color braun tube
Inventor: YASUE TATSU
IPC: B41J2/015
Filed: 1978-04-13
Abstract: PURPOSE: To obtain a color Braun-tube panel screening unit which detects the screen stripe position of a color picture-tube panel and then forms screen stripes by spraying paints from its jet nozzle.  
     CONSTITUTION: On a table which can be moved by a motor along both X and Y axes, a panel is mounted whose internal surface with black stripes 12 formed is up. Then, a scanning head equipped with an image sensor and a jet nozzle is lowered from the higher point. As relative position A between black stripes and image sensor, image sensor signal A' is obtained and changed into signal B' by controlling the table. The jet nozzle, therefore, scans on the center between black stripes at any time. 
     COPYRIGHT: (C)1979,JPO&Japio